| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.36 | 13.401% | $262.3646 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $13.70 | 10.642% | $15.158 | $15.16 | $15.15 | $15.20 |
| Purchase #3 | $227.39 | 13.195% | $257.3941 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $225.62 | 3.424% | $233.3452 | $233.35 | $233.35 | $233.30 |
| Purchase #5 | $134.61 | 13.840% | $153.24 | $153.24 | $153.25 | $153.20 |
| Purchase #6 | $53.48 | 10.870% | $59.2933 | $59.29 | $59.30 | $59.30 |
| Purchase #7 | $99.37 | 8.500% | $107.8165 | $107.82 | $107.80 | $107.80 |
| 7 purchase totals = | $985.53 | $1,088.6117 | $1,088.61 | $1,088.60 | $1,088.60 | |